package cn.usian.pojo;

import com.fasterxml.jackson.databind.annotation.JsonSerialize;
import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
import lombok.Data;

@Data
public class Student {

    @JsonSerialize(using = ToStringSerializer.class)
    private Long id;
    private  String name;
    private String sex;
    private  String age;
}
